| Patents for G01S 11 - Systems for determining distance or velocity not using reflection or reradiation (4,179) |
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| 05/12/2005 | WO2005043081A1 Distance calculation device and calculation program |
| 05/12/2005 | US20050099617 Method and system for measuring height or relatively axial position |
| 05/11/2005 | CN1614442A Post processing method for observing data of drop-down acoustic Doppler current profile instrument |
| 05/10/2005 | US6892117 Method of measuring point-blank passing time or the like of airplane |
| 05/06/2005 | WO2005040846A1 Line of sight signal detection |
| 05/05/2005 | US20050095989 System and method for speed indication through transmit power control commands |
| 05/04/2005 | EP1527621A1 Method and system for determining the speed and distance of a mobile unit |
| 05/04/2005 | EP1527357A1 System for ultrasound ranging in the presence of ultrasound interference |
| 05/03/2005 | US6888953 Vehicle surroundings monitoring apparatus |
| 05/03/2005 | US6888447 Obstacle detection device for vehicle and method thereof |
| 04/28/2005 | WO2005020600A3 Measuring distance using wireless communication |
| 04/27/2005 | EP1526387A1 A method for measuring distances between a moving vehicle and objects |
| 04/27/2005 | CN1611092A Velocity handling in location services (lsc) |
| 04/26/2005 | US6885971 Methods and systems for assessing athletic performance |
| 04/26/2005 | CA2311890C Method and system for determining position of mobile radio terminals |
| 04/21/2005 | WO2005036471A1 Device for the monitoring of the movement of an object, especially a vehicle |
| 04/21/2005 | WO2005036097A1 Three-dimensional measuring instrument and three-dimensional measuring method |
| 04/21/2005 | WO2005020449A3 Proximity detecting apparatus |
| 04/20/2005 | EP1524497A1 Method and system for measuring height or relative axial position |
| 04/20/2005 | EP1523274A2 Ultrasonic transducer for electronic devices |
| 04/20/2005 | CN1198148C Device for testing position |
| 04/14/2005 | WO2005033733A1 Geographic and space positioning system and process |
| 04/14/2005 | US20050078001 Method for locating sensors mounted each on a vehicle wheel |
| 04/14/2005 | US20050077424 System and method for locating a target and guiding a vehicle toward the target |
| 04/14/2005 | US20050076717 Installation and method for acoustic measurement with marker microphone in space |
| 04/14/2005 | DE10333793A1 Verfahren und System zum Erzeugen von Informationsdaten Method and system for generating information data |
| 04/13/2005 | EP1522006A2 Computer navigation |
| 04/12/2005 | US6879920 Method and system for estimating movement speed of mobile unit |
| 04/07/2005 | WO2005008357A3 Method and apparatus for attenuating of a broadcasting received signal for achieving a better distance resolution in monitoring systems |
| 03/30/2005 | EP1266238B1 Speed trap detection and warning system |
| 03/30/2005 | CN1602022A Indoor positioning inductor and design method of radio local network terminal appliance |
| 03/30/2005 | CN1602021A Indoor precision positioner and positioning algorithm of radio local network terminal appliance |
| 03/30/2005 | CN1602020A Indoor precision positioner and positioning algorithm of radio local network |
| 03/24/2005 | WO2005026941A1 Spatial position detection method, information input method, spatial position detection apparatus, and information input apparatus |
| 03/24/2005 | US20050061949 Range discriminating optical sensor |
| 03/24/2005 | DE10339581A1 Positioning method/device for locating a source emitting electromagnetic radiation uses interfaces to detect a position and to exchange data about locating reference and target sources |
| 03/23/2005 | EP0988763B1 Velocity calculation of a radio transmitter |
| 03/17/2005 | WO2005024460A1 Object detection system and object detection method |
| 03/17/2005 | US20050060094 Apparatus and method for estimating a velocity of a mobile terminal in a mobile communication system |
| 03/17/2005 | US20050059356 Apparatus and method for estimating a velocity of a mobile terminal in a mobile communication system |
| 03/17/2005 | DE10338884A1 Vehicle, especially motor vehicle, object separation measurement method is based on imaging of the object using a 2D monocular camera and then determining its separation distance by analysis of its light intensity distribution |
| 03/16/2005 | EP1515293A1 Obstacle detection device comprising a stereoscopic imaging system including two optical sensors |
| 03/16/2005 | CN1193637C Leading wave position detection, and method, equipment, and receiver for leading position detection |
| 03/16/2005 | CN1193512C Radio communication equipment and method for measuring distance |
| 03/15/2005 | US6867799 Method and apparatus for object surveillance with a movable camera |
| 03/09/2005 | EP0976275B1 Method for determining the speed of a terminal, and receiver |
| 03/08/2005 | US6864838 Ranging system and method for satellites |
| 03/03/2005 | WO2005020600A2 Measuring distance using wireless communication |
| 03/03/2005 | WO2005020449A2 Proximity detecting apparatus |
| 03/03/2005 | WO2005019858A1 A method of and apparatus for measuring a change in distance between two locations |
| 03/03/2005 | WO2005019838A1 Water based speed measurement system |
| 03/03/2005 | WO2005019770A1 Range discriminating optical sensor |
| 03/03/2005 | WO2005008276A3 Moving platform position determination system and method |
| 03/03/2005 | US20050046608 Near field electromagnetic positioning system and method |
| 03/02/2005 | EP1509782A2 Low-cost, low-power geolocation system |
| 03/02/2005 | CN1588122A Network positioning anti-theft device |
| 03/01/2005 | US6862541 Method and apparatus for concurrently estimating respective directions of a plurality of sound sources and for monitoring individual sound levels of respective moving sound sources |
| 03/01/2005 | US6862457 Method and apparatus for adaptive reverse link power control using mobility profiles |
| 03/01/2005 | US6861970 Wearable vibrating radar detection device |
| 03/01/2005 | US6861957 Positional data utilizing inter-vehicle communication method and traveling control apparatus |
| 02/24/2005 | DE102004003629A1 Mobile robot position detecting method, involves detecting position of robot based on calculated time difference between received infrared and ultrasonic signals and previously stored distance between ultrasonic wave generators |
| 02/22/2005 | US6859730 Monitor system of vehicle outside and method of monitoring same |
| 02/22/2005 | US6859705 Method for operating a pre-crash sensing system with object classifier in a vehicle having a countermeasure system |
| 02/17/2005 | US20050038626 Sport monitoring systems |
| 02/17/2005 | US20050038341 Performing ultrasound ranging in the presence of ultrasound interference |
| 02/17/2005 | US20050036128 Rangefinder apparatus |
| 02/15/2005 | US6856934 Sport monitoring systems and associated methods |
| 02/15/2005 | US6856908 Passive clear air turbulence detection avionics system and method |
| 02/10/2005 | DE10332457A1 Positioning method for determining the position of a moving object uses automatic evaluation of runtime measurements during a three-dimensional diffusion of waves |
| 02/10/2005 | DE10331321A1 Three-dimensional object detection device e.g. for archeological sites and buildings, has acoustic wave transmitter as well as antenna for radiating electromagnetic waves |
| 02/10/2005 | CA2530703A1 Speed measurement |
| 02/09/2005 | EP1504285A1 Method and device for visual range measurements with image sensor systems |
| 02/09/2005 | EP1504276A2 Object detection system for vehicle |
| 02/09/2005 | CN1578530A System and methods for determining the location dynamics of a portable computing device |
| 02/09/2005 | CN1576878A Method and apparatus for detecting position of mobile robot |
| 02/09/2005 | CN1576783A Method and apparatus for detecting position of mobile robot |
| 02/03/2005 | WO2005010552A1 Distance measurement method and device using ultrasonic waves |
| 01/27/2005 | WO2005008357A2 Method and apparatus for attenuating of a broadcasting received signal for achieving a better distance resolution in monitoring systems |
| 01/27/2005 | WO2005008276A2 Moving platform position determination system and method |
| 01/27/2005 | US20050021292 Systems and methods for determining performance data |
| 01/27/2005 | US20050021179 Method and apparatus for detecting position of mobile robot |
| 01/27/2005 | US20050021178 Method and apparatus for detecting position of mobile robot |
| 01/27/2005 | US20050020275 Method, system and computer program product for positioning and synchronizing wireless communications nodes |
| 01/26/2005 | EP1501321A2 Method and system for obtaining information data. |
| 01/25/2005 | US6847392 Three-dimensional structure estimation apparatus |
| 01/20/2005 | WO2005006793A1 Mobile phone comprising position computation means |
| 01/20/2005 | US20050012666 Moving platform position determination system and method |
| 01/20/2005 | US20050012656 Method and apparatus for attenuating of a broadcasting received signal for achieving a better distance resolution in monitoring systems |
| 01/20/2005 | US20050012023 Ball tracking in three-dimensions |
| 01/19/2005 | EP1499129A1 Object detection device, object detection server, and object detection method |
| 01/19/2005 | EP1497711A1 Method for improving accuracy of a velocity model |
| 01/12/2005 | EP1495343A1 Integrity monitoring in a position location system utilizing knowledge of local topography |
| 01/11/2005 | US6842189 Road monitoring method for a vehicle and a system thereof |
| 01/11/2005 | US6841742 Presentation board digitizer systems |
| 01/06/2005 | US20050003829 Velocity handling in location services (lcs) |
| 01/06/2005 | US20050001742 Method and device for chronologically synchronizing a location network |
| 01/05/2005 | EP1494488A1 Mobile phone comprising position computation means |
| 01/05/2005 | EP1494397A2 System and methods for determining the location dynamics of a portable computing device |
| 01/05/2005 | DE10324532A1 Messsystem zur Bestimmung einer absoluten Position eines sich entlang einer Führungsschiene bewegenden Elementes Measurement system for determining an absolute position of a moving element along a guide rail |
| 01/04/2005 | US6839539 RF signal repeater in mobile communications systems |